ResetableIterator.cs

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using System.Xml.XPath;
 
namespace MS.Internal.Xml.XPath;
 
internal abstract class ResetableIterator : XPathNodeIterator
{
    public abstract override int CurrentPosition { get; }
 
    public ResetableIterator()
    {
        count = -1;
    }
 
    protected ResetableIterator(ResetableIterator other)
    {
        count = other.count;
    }
 
    protected void ResetCount()
    {
        count = -1;
    }
 
    public abstract void Reset();
}